EFR 80W CO2 Laser Tube for Laser Engraver Cutting Machine refurbished Operating Voltage: 20 kV AC

Operating Voltage: 20 kV AC

optics cleanings

nun chucks

AUTOFOCUS SENSOR: Our pen-shaped sensor is 4" long and has a 1"-diameter ring connector

EFR 80W CO2 Laser Tube for Laser Engraver Cutting Machine refurbished Operating Voltage: 20 kV ACPrecision Engraving: Our CO2 Laser Tubes produce stable laser beams to make precise marks on a wide variety of materials. Power: Rated Power: 80W Peak Power: 95W Beam Diameter: 5 mm Operating Voltage: 19 KV Wavelength: 10,640 nm Cut up to 1" thick plywood and acrylic plexiglass Lifetime: 80W Borosilicate Glass CO2 Laser Tube with an estimated lifetime of up to 8,000 operation hours depending on power setting usage and water cooling performance PLEASE